Revert "ACPI / resources: Use AE_CTRL_TERMINATE to terminate resources walks"
stable inclusion from linux-4.19.164 commit 6d6a32df9465923445c8f657edb34f3419e74ef7 -------------------------------- commit 12fc4dad upstream. This reverts commit 8a66790b. Switching this function to AE_CTRL_TERMINATE broke the documented behaviour of acpi_dev_get_resources() - AE_CTRL_TERMINATE does not, in fact, terminate the resource walk because acpi_walk_resource_buffer() ignores it (specifically converting it to AE_OK), referring to that value as "an OK termination by the user function". This means that acpi_dev_get_resources() does not abort processing when the preproc function returns a negative value. Signed-off-by:Daniel Scally <djrscally@gmail.com> Cc: 3.10+ <stable@vger.kernel.org> # 3.10+ Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by:
Yang Yingliang <yangyingliang@huawei.com> Signed-off-by:
Cheng Jian <cj.chengjian@huawei.com>
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